O. S. Tattersall, 1955
Rostrum very short, with pointed apex.
Eyes very large, extending laterally beyond width of carapace.
Antennal scale 4 times as long as broad; antennal sympod with 2 spines on outer distal angle.
Telson twice as long as broad, cleft for 0.38 of its length.
Ref.: O. S. Tattersall (1955).